O-Fucosyltransferase SPINDLY attenuates auxin-induced fruit growth by inhibiting ARF6/8-coactivator mediator complex interaction in Arabidopsis

Abstract The phytohormone auxin plays a pivotal role in promoting fruit initiation and growth upon fertilization in flowering plants. Upregulation of auxin signaling by genetic mutations or exogenous auxin treatment can induce seedless fruit formation from unpollinated ovaries, termed parthenocarpy....

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Bibliographic Details
Main Authors: Yan Wang, Seamus Kelley, Rodolfo Zentella, Jianhong Hu, Hua Wei, Lei Wang, Jeffrey Shabanowitz, Donald F. Hunt, Tai-ping Sun
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-59095-5
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